Insuring Old Products Before a Family Manufacturer Changed Hands

The situation

The first sign of trouble came in a letter from Marco's lawyers, delivered six weeks before the scheduled closing date on the sale of a small Pembroke manufacturer that made metal components for playground and recreational equipment. Goran and Enzo, along with two other siblings, had inherited their shares in the company from their father and had never worked in it themselves, Goran spending his career at the front desk of a local hotel and Enzo working as a dental assistant, while a cousin had run daily operations for the past decade. The letter did not raise price. It raised something none of them had thought about: Marco's company would not close unless the family bought an extended reporting endorsement, often called tail coverage, on the manufacturer's product liability policy before the sale completed.

The idea behind the demand was straightforward once explained. The company's standard product liability policy only covered claims reported while the policy was active. Once the business changed hands and the policy lapsed or was replaced by Marco's own insurance, any claim tied to a component sold years before closing, but only discovered afterward, such as a playground fitting failing after years of outdoor use, could fall into a gap no policy covered. Tail coverage closed that gap by extending the reporting window for claims tied to pre-closing products, and Marco's side wanted it in place, and paid for, before they would sign.

Goran and Enzo's first reaction was that this looked like a delay tactic to renegotiate price under pressure, since the transaction, valued in the low eight figures, had already been through months of due diligence without insurance coming up as an issue.

They came to us needing to know whether Marco's demand had a real basis in how these deals normally worked, whether the family could be forced to absorb the cost of a policy protecting the buyer's future business, and what would happen to the closing date if buying the coverage took longer than anyone expected. None of the four siblings had dealt with anything like this before; the shares had come to them as a straightforward inheritance, and until this letter arrived, selling had looked like a matter of signing where the lawyers pointed and waiting for the money to land.

What the law actually said

For an ordinary business sale like this one, Ontario law does not require a seller to buy tail insurance; the requirement exists only if the purchase agreement makes it a condition, and in this case it did not, at least not explicitly. The exception is a regulated professional practice, where the governing college or malpractice insurer can require run-off coverage for a departing professional regardless of what the deal documents say. That was not a live issue here, since the company made metal components rather than operating a licensed practice, but it is worth ruling out early in any sale where the target is a regulated profession. The family's original agreement of purchase and sale had included a fairly standard clause requiring the seller to maintain adequate insurance through closing and to cooperate with reasonable requests related to insurance continuity, without spelling out tail coverage specifically. Marco's lawyers argued this clause, read together with the deal's broader indemnity provisions for product liability claims, was intended to cover exactly this situation. Our reading was narrower: the clause obliged the family to maintain their existing coverage and cooperate reasonably, not to purchase a new type of policy Marco's team had not asked for during negotiations.

What mattered more than the letter of that clause was the indemnity structure sitting behind it. The agreement already made the family responsible, through an indemnity with a set survival period, for product liability claims tied to units sold before closing. Tail coverage did not create that liability; it simply funded it, converting a risk the family had already accepted under the indemnity into an insured one. Framed that way, the real dispute was not whether the family had legal exposure to old product claims, since they clearly did under the indemnity they had already signed, but who should pay to insure that exposure and how the cost should be shared given that Marco's business, not the family's, would benefit from a smoother claims process going forward.

The other issue the law made relevant was disclosure. During due diligence, the family had disclosed the company's claims history honestly, including two minor incidents years earlier that had settled without litigation, and nothing in that history suggested the risk had changed since diligence began. That mattered because Marco could not credibly argue the tail coverage demand responded to some new discovery; the underlying risk profile was the same one his own advisors had already reviewed and priced into the deal. That undercut any suggestion the family had failed to disclose something, and shifted the conversation toward cost-sharing rather than blame. It also meant the family was negotiating from a position of having done things properly the first time, which turned out to matter more than the letter's opening tone suggested it would.

What we did

We started by pulling the original agreement of purchase and sale apart clause by clause, comparing the insurance maintenance language against the indemnity provisions to establish that the family had not contractually promised to buy new coverage, only to maintain what already existed and cooperate reasonably with insurance-related requests. That distinction became the anchor for every conversation that followed, because it meant Marco's demand was a negotiating position, not an enforceable term, even though the underlying concern behind it was legitimate.

We then asked Marco's counsel to substantiate the claims history concern directly, requesting whatever new information had prompted the demand, and confirmed there was none: the risk profile matched what had already been disclosed and priced into the deal months earlier. That confirmation shifted the family's stance from defending against an accusation to negotiating a cost allocation, which was a much easier conversation to have.

Because getting a tail policy quoted and bound involved the insurer's own underwriting review, and that review moved on the insurer's schedule rather than the deal's, we contacted the family's insurance broker early to get the process started in parallel with the legal negotiation rather than waiting for agreement on cost before applying. The insurer needed several weeks to review the company's claims history and loss experience before it would quote a premium, and that timeline, not the legal dispute, ended up setting the pace for the rest of the file.

While the underwriting review was underway, we negotiated the cost split with Marco's lawyers, proposing that the family and Marco's company share the tail premium given that both sides had something at stake: the family wanted the file closed cleanly and the indemnity risk capped, and Marco's company wanted continuity of coverage it would otherwise have to arrange itself post-closing at a similar cost.

We also negotiated a corresponding adjustment to the indemnity's survival period, since paying for tail coverage that matched the length of the existing indemnity would have meant paying twice for the same protection in different forms; shortening the indemnity's tail to align with the insurance policy's reporting window meant the family was not carrying a personal exposure on top of an insurance premium covering the identical risk.

When the insurer's quote came back later than the parties had originally hoped, we amended the closing date in writing rather than let the delay sit undocumented and become a source of new leverage for either side. Tying the extension explicitly to the insurer's own processing timeline, rather than to a vague reference to unforeseen circumstances, meant neither party could later argue the other had caused the slippage or use the delay as an excuse to reopen other terms.

Finally, once the policy bound, we confirmed the endorsement's terms matched what had actually been negotiated rather than a summary of it, and cross-checked the reporting window word for word against the shortened indemnity period to make sure the two matched exactly. We closed the file only once the premium split and the indemnity amendment were both documented in the closing set, so the negotiated terms and the signed record were the same thing.

The outcome

The family ended up paying a portion of the tail insurance premium, roughly a third of the total cost, with Marco's company covering the rest, which was more than Goran and Enzo had hoped to pay going into the negotiation but well short of the full cost Marco's original letter had implied they would bear alone. Getting to that split took the underwriting delay in stride rather than fighting it, since neither side controlled how quickly the insurer would move, and the family's decision to start the application in parallel with the legal argument likely saved several weeks that would otherwise have been lost to sequencing.

The compromise on the indemnity's survival period mattered as much as the premium split. Because the family agreed to shorten the personal indemnity to match the tail policy's reporting window, they were not left carrying an open-ended personal exposure on top of a premium they had partly funded. Marco's company accepted that trade because a shorter but insured exposure was, from a risk perspective, more useful to them than a longer indemnity resting on the sellers' personal finances.

The closing date moved by several weeks beyond the original schedule, entirely tied to how long the insurer took to underwrite the policy, and documenting that cause in the amendment protected both sides from later disputes about who was responsible for the delay. Goran and Enzo closed the sale with a cost they had not budgeted for and a firm understanding, going forward, of what tail coverage in a sale actually protects against, which was not something either of them had known walking in. For Enzo in particular, the file changed how he thought about the shares he had inherited: what had felt like a straightforward payout for years of passive ownership turned out to carry real decisions about risk allocation that a shareholder, even one uninvolved in daily operations, has to weigh in on before signing.

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